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Results: 1 through 14 of 14 (0.047 secs)
You searched for: subject:"Forests and forestry Oregon"
[texts]Oregon forest facts : brief review of Oregon's timber resources and what state and private activity in forest protection has accomplished - Oregon State Board of Forestry

Keywords: Forests and forestry -- Oregon
Downloads: 349
[texts]Survival and growth of thirteen tree species in coastal Oregon (Volume no.26) - Krygier, James T
"February 1958."
Keywords: Trees Oregon; Forests and forestry Oregon
Downloads: 20
[texts]Reducing wind damage in the forests of the Oregon coast range (Volume no.7) - Ruth, Robert H
"July 1953."
Keywords: Windfall (Forestry) Oregon; Forests and forestry Oregon
Downloads: 19
[texts]The Crater National Forest : its resources and their conservation (Volume no.100) - Burns, Findley

Keywords: Forests and forestry Oregon; Forests and forestry California
Downloads: 24
[texts]A method for estimating the preharvest potential for seedling height growth on cutover forest land in southwestern Oregon (Volume no.442) - Minore, Don
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Keywords: Reforestation Oregon; Forests and forestry Oregon Forecasting; Reforestation; Forests and forestry
Downloads: 2
[texts]More natural regeneration by controlling seed-eating rodents / by William I. Stein (Volume no.12) - Stein, William I
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Keywords: Rodents Control; Reforestation; Forests and forestry Oregon; Rodents; Reforestation; Forests and forestry
Downloads: 12
[texts]Instability of forest land ownership in western Oregon and Washington, 1932-41 (Volume no.1) - Wilson, Sinclair Albert, b. 1888
"June 1948."
Keywords: Forest landowners Oregon Statistics; Forest landowners Washington (State) Statistics; Forests and forestry Oregon; Forests and forestry Washington (State)
Downloads: 23
[texts]Seasoning California black oak (Volume no.62) - Smith, Harvey H
"July, 1949"
Keywords: California black oak; Forests and forestry California; Forests and forestry Oregon; California black oak; Forests and forestry; Forests and forestry
Downloads: 31
[texts]Forest growth and sheep grazing in the Cascade mountains of Oregon (Volume no.15) - Coville, Frederick V. (Frederick Vernon), 1867-1937

Keywords: Forests and forestry Cascade Range; Forests and forestry Oregon; Sheep Oregon; Sheep Cascade Range; Grazing districs Cascade Range; Grazing districs Oregon
Downloads: 34
[texts]Preliminary site index curves for noble fir from stem analysis data (Volume no.119) - DeMars, Donald J
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Keywords: Noble fir Oregon; Noble fir Washington (State) Forests and forestry Oregon Measurement; Forests and forestry Washington (State) Measurement; Noble fir; Noble fir; Forests and forestry; Forests and forestry
Downloads: 16
[texts]Comparison of silvicultural methods at Coyote Creek watersheds in southwestern Oregon : a case history (Volume no.307) - Minore, Don
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Keywords: Silvicultural systems Oregon Umpqua National Forest; Forest regeneration Oregon Umpqua National Forest; Forests and forestry Oregon Umpqua National Forest; Watershed management Oregon Umpqua National Forest; Silvicultural systems; Forest regeneration; Forests and forestry; Watershed management
Downloads: 10
[texts]Economic implications for management of structural retention on harvest units at the Blue River Ranger District, Willamette National Forest, Oregon (Volume no.510) - Weigand, James F
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Keywords: Forest management Oregon Willamette National Forest; Forest productivity Oregon; Forest products Oregon; Forests and forestry Oregon; Forests and forestry Economic aspects Oregon; Timber Oregon; Forest management; Forest productivity; Forest products; Forests and forestry; Forests and forestry; Timber
Downloads: 17
[texts]Characteristics of residues in a balloon logged area of old-growth Douglas-fir (Volume no.272) - Pong, W. Y
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Keywords: Wood waste Oregon Mount Hood National Forest Statistics; Balloon logging Oregon Mount Hood National Forest; Forests and forestry Oregon Mount Hood National Forest Measurement; Douglas fir Oregon Mount Hood National Forest; Wood waste; Balloon logging; Forests and forestry; Douglas fir
Downloads: 15
[texts]Estimating D.B.H. from stump diameters on second-growth Douglas-fir (Volume no.297) - Curtis, Robert O
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Keywords: Forests and forestry Oregon, Western Measurement Mathematical models; Forests and forestry Washington (State), Western Measurement Mathematical models; Douglas fir Oregon, Western; Douglas fir Washington (State), Western; Forests and forestry; Forests and forestry; Douglas fir; Douglas fir
Downloads: 18
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